iOS Swift Basics Swift Types Recap: Swift Types

Whats wrong with this one

let firstValue: Int = 1 let secondValue: Int = 2 let product = firstValue * secondValue let output = "The product of (product)"

types.swift
// Enter your code below
let firstValue: Int = 1
let secondValue: Int = 2
let product = firstValue * secondValue
let output = "The product of \(product)"

2 Answers

Magnus Hållberg
Magnus Hållberg
16,953 Points

Its correct except for the output string, the challenge wants it to read:

let output = "The product of \(firstValue) times \(secondValue) is \(product)"
Kyle Vandeven
Kyle Vandeven
12,972 Points

You do not need to explicitly declare firstValue and secondValue as Ints. The output constant is supposed to be a formatted string which will read (based on your chosen integer values) "The product of 1 and 2 is 2."

let firstValue = 1
let secondValue = 2

let product = firstValue * secondValue
let output = "The product of \(firstValue) times \(secondValue) is \(product)"